20mm Granite Chippings For Sub Base

Type 1 sub base.
20mm granite chippings for sub base. 20 10mm sand gravel mixed. Our testing has indicated that the best particle size to use when installing a sub base for an artificial lawn is 20mm. Once compacted using a vibrating plate compactor these chippings can be used as a sub base material when installing an artificial lawn. Sharp grit sand.
Also available are 14mm and 20mm red chips and granite chips in bulk bags and 25kg bags. Type 1 or stone chippings. The chippings are suitable for a decorative paving material garden foot paths or driveways or a mulch for garden beds to restrict weed growth and aid soil moisture retention. 6f2 6f5 capping.
Being granite it is extremely hard wearing and durable. This decorative gravel is made from crushed cornish granite mechanically graded to provide a nominal maximum particle size of 20mm. Our decorative granite is suitable for driveways pathways flowerbeds and much more. Which is better to use.
Aggregates direct s decorative granite is a 10 20mm stone. Fill cable sand. Generally mot type 1 provides a slightly stronger base than stone chippings. 20mm granite chippings the sub base material should comprise either mot type 1 or 20mm stone chippings either granite or limestone.